CAS: 5274-61-3; 2-(2-(Hexadecyloxy)Ethoxy)Ethan-1-Ol

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CAS号112-82-3 溴代十六烷 | CAS号111-46-6 二乙二醇

溴代十六烷 反应生成 二乙二醇单十六醚,2-[2-(十八烷氧基)乙氧基]乙醇
参考文献:2-Picolylamine Derivatives
标题:2-Picolylamine Derivatives
摘要:本发明涉及一种新型2-吡啶基胺衍生物,其通式为i ##str1## 其中,R.Sub.1代表烷基或苯基烷基基团; R.Sub.2是氢,C.Sub.1-C.Sub.4酰基或c.Sub.1-C.Sub.4烷氧羰基; R.Sub.3要么是一个电子对,此时t没有意义,Q为0,要么是氢或c.Sub.1-C.Sub.4,此时t为(+),Q=1; Z是氧或氨基羰氧基团; X是o或s; M和n是2-6; P是0-3; A.Sup.-是一种药学上可接受的离子.这些化合物是paf拮抗剂,因此在涉及该物质的疾病的治疗中有用.

专利信息

专利号:US-2022274966-A1
优先权日:2016-09-27
标题 :Surfactant systems for crystallization of organic compounds
发明人：GALLOU FABRICE; PARMENTIER MICHAEL
权利人:NOVARTIS AG
摘要:The present invention is directed to methods for producing crystals or aggregates of organic compounds using a composition comprising a surfactant-water mixture, the organic compound and optionally an organic solvent as starting composition. This surfactant system enables the production of a high variety of different crystals and aggregates. The method is in particular suitable for obtaining crystals and aggregates optimized for isolation and purification during chemical synthesis processes.

专利号:WO-2007028729-A1
优先权日:2005-09-10
标题:Nocardia globerula alcohol dehydrogenase and use thereof
发明人：HUMMEL WERNER; SCHUEMERS JULIA; GROEGER HARALD
权利人:DEGUSSA; HUMMEL WERNER; SCHUEMERS JULIA; GROEGER HARALD
摘要:The present invention concerns a Nocardia globulera alcohol dehydrogenase. The invention relates to novel polypeptides having an alcohol dehydrogenase activity, to nucleic acids encoding these polypeptides, to primers or probes for preparing the nucleic acid sequences, to non-human hosts or host cells and to reaction systems that can be used to prepare desired products. Co-factor-dependent alcohol dehydrogenases of this kind can be used advantageously to obtain alcohols, in particular enantiomerically enriched alcohols, which may be useful when employed in organic synthesis, by using a co-factor- regenerating enzyme in a coupled enzymatic system. Alternatively, it is also possible to employ the polypeptides of the invention for the reverse reaction, i.e. oxidation of alcohols with formation of carbonyl compounds.

专利号:CN-118834340-A
优先权日:2024-08-08
标 题 :Synthesis and properties of a high-toughness phenolic resin